3. The credit card balances (in $) for a sample of 67 households are provided in the Data of Question 3 in Assignment 1 Excel file. a. Use Excel to construct a frequency table, a frequency histogram, and an ogive for these data with ten classes and the provided bin values. Do not forget about the title and the data. Remember to check the cumulative percentage box to obtain an ogive. What can you observe about the data from the frequency distribution? {7 marks} b. Use Excel to find mean, median, mode, range, and standard deviation of the credit card balances in this sample. {4 marks} c. Based on the given data, how would you describe a typical credit card balances (in $) of this sample? {1 marks} HINT